My ArcGIS Server manager it does not open anymore. The only print loading in my screen is below:
I was restart the services but no work properly. What can I to do for solve this problem?
Can you please share with us your current configuration of this Arcgis Server? is it Federated? or Stand alone Arcgis Server? Newly created site or an existing site?
In the meantime, I would recommend trying to access the site via port 6080, or the full Machine name,
with the combination of HTTPS: examples:
http://localhost:6080/arcgis/manager or http://FQDN:6080/arcgis/manager http://localhost:6080/arcgis/manager
http://localhost:6080/arcgis/rest or https://localhost:6443/arcgis/rest
http://localhost:6080/arcgis/admin or https://localhost:6443/arcgis/admin
If you've federated Portal and Server, you can only reach Server Manager using either the services or admin URL you used in federation: